Ключевые слова: abstract, arrow, background, black, box, cardboard, carton, cholesterol, container, crate, direction, dozen, easter, egg, eggshell, element, farm, food, fresh, graphic, grey, healthy, hen, hole, icon, indicator, isolated, object, organic, package, packaging, packing, pattern, pointer, poultry, protein, push, row, salmonella, shape, shell, sign, slot, straight, stylish, symbol, symmetrical, symmetry, texture, tray,